2123275302124 has 12 divisors (see below), whose sum is σ = 3720899700000. Its totient is φ = 1060161102128.

The previous prime is 2123275302107. The next prime is 2123275302193. The reversal of 2123275302124 is 4212035723212.

It is a happy number.

It is a super-2 number, since 2×2123275302124² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2123275302124.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369133999 + ... + 369139750.

It is an arithmetic number, because the mean of its divisors is an integer number (310074975000).

Almost surely, 2^{2123275302124} is an apocalyptic number.

It is an amenable number.

2123275302124 is a deficient number, since it is larger than the sum of its proper divisors (1597624397876).

2123275302124 is a wasteful number, since it uses less digits than its factorization.

2123275302124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738274472 (or 738274470 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 2123275302124 in words is "two trillion, one hundred twenty-three billion, two hundred seventy-five million, three hundred two thousand, one hundred twenty-four".